Audi A8 4.2 FSI 350(d3)
ECU Remapping Hull
Audi A8 4.2 FSI 350(d3) in Hull. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Audi A8 4.2 FSI 350(d3): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+24 bhp · +8%- Standard300 bhp
- Remapped324 bhp
Torque
+41 Nm · +10%- Standard400 Nm
- Remapped441 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
What does a remap do for the Audi A8 4.2 FSI 350(d3)? Our figures show power up from 300 to 324 bhp (+8%) and torque up from 400 to 441 Nm (+10%), a stage 1 result you can book in Hull.
Treat the numbers as a guide: they are stage 1 estimates for a petrol Audi A8 in sound condition, and individual cars differ.
Audi A8 4.2 FSI 350(d3) power and torque after remapping
- Fuel: Petrol
- Standard power: 300 bhp, remapped: 324 bhp (+24 bhp, +8%)
- Standard torque: 400 Nm, remapped: 441 Nm (+41 Nm, +10%)
- Service: stage 1 ECU remap, fully dyno tested
Petrol Audi A8: what changes with a remap
A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.
For reference, TSI and TFSI are the Volkswagen Group names for its turbocharged direct-injection petrol engines.
Audi A8 4.2 FSI 350(d3) against other A8 engines
Of the 15 petrol A8 engines in our data, this one comes 6th for power gain, which is 1 bhp below the A8 petrol average of 25 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 24 bhp and 41 Nm sits below that benchmark.
Audi A8 chip tuning in Hull
Drivers in Hull book through the Hull Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Hornsea, Pocklington, Market Weighton, Hull and Goole and nearby areas of Yorkshire & Humber.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Doncaster, Leeds and Lincolnshire, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Audi A8 in Hull?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Audi A8
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
Same model
Other A8 engines
- Audi A6 TDI 3.0 240(c6)petrol
- Audi A8 2.8 30v 193(d2)petrol
- Audi A8 3.0 220(d3)petrol
- Audi A8 3.2 FSI 260(d3)petrol
- Audi A8 3.7 260(d2)petrol
- Audi A8 3.7 280(d3)petrol
- Audi A8 3.7 V8 32v 230(d2)petrol
- Audi A8 4.2 310 Ab 1999(d2)petrol
- Audi A8 4.2 310(d2)petrol
- Audi A8 4.2 335(d3)petrol
- Audi A8 4.2 V8 32v 300(d2)petrol
- Audi A8 S8 4.2 V8 32v 360(d2)diesel
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide